KPE 490 Chapter 8 EXAM 2023 REAL EXAM 170 QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS)|AGRADE
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Course
KPE 490
Institution
KPE 490
KPE 490 Chapter 8 EXAM 2023 REAL EXAM 170 QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS)|AGRADE
The ideal precompetition meal should be consumed _________________. - Answer -3 to 4 hours before exercising
Fasting before a competition _________________. - Answer -rapidly depletes liver and m...
KPE 490 Chapter 8 EXAM 2023 REAL EXAM
170 QUESTIONS AND CORRECT ANSWERS
(VERIFIED ANSWERS)|AGRADE
The ideal precompetition meal should be consumed _________________. - Answer -3
to 4 hours before exercising
Fasting before a competition _________________. - Answer -rapidly depletes liver and
muscular glycogen
True or false? The increased stress and tension that usually accompany competition
increases blood flow to the digestive tract, thus increasing intestinal absorption. -
Answer -false
Stomach emptying rate _________________ fluid and nutrient absorption by the small
intestine. - Answer -greatly influences
During high-intensity, long-duration aerobic exercise, an intake of ______ per hour of
liquid or solid carbohydrates is beneficial. - Answer -60 g
True or false? The precompetition meal should be consumed at least 6 hours before the
event. - Answer -false
A person can ward off fatigue and extend endurance with a single concentrated
carbohydrate feeding approximately _____ before anticipated fatigue. - Answer -30
minutes
True or false? Fat serves at the primary energy nutrient for short-term anaerobic
exercise and for prolonged high-intensity aerobic exercise. - Answer -false
Liquid meals benefit the physically active person for all of the following reasons except
____________. - Answer -they blunt lactic acid formation
Julie weighs 60 kg. Her ideal precompetition meal should include ____________. -
Answer -between 150 and 300 g of carbohydrate, be low in fat and fiber, and be
consumed 3 to 4 hours before exercising
A high-protein, pregame meal ____________. - Answer -takes longer to digest than a
high-carbohydrate meal
Which of the following statements is true regarding fructose as a source of energy? -
Answer -fructose absorbs more slowly from the guy than either glucose or sucrose
, Which of the following equations can be used to determine the percentage of
carbohydrate in a drink? - Answer -carbohydrate content (g) / fluid volume (mL) x 100
True or false? The ideal meal before exercise should provide a source of glucose to
maintain blood sugar and sustain muscular exertion - Answer -true
The ideal precompetition meal _________________. - Answer -provides glucose for
intestinal absorption during exercise
True or false? Nutritional powders contain considerably more carbohydrates than
nutrition bars. - Answer -false
When food becomes available after exercise, all of the following factors facilitate cellular
uptake of glucose except _________________. - Answer -increased catecholamine
levels
During physical activity, sympathetic nervous system hormones _________________. -
Answer -inhibit insulin release
The glycemic response describes _________________. - Answer -the rise in blood
sugar after ingesting carbohydrates
When planning an individualized precompetition meal plan, all of the following should be
considered except _________________. - Answer -including high-protein foods
When absorbed by the small intestine, fructose must first enter the
_________________ for conversion to glucose. - Answer -liver
True or false? Proteins provide energy faster than carbohydrates, and they reduce the
feeling of fullness after a meal. - Answer -false
True or false? Adaptations to a high-fat diet consistently show a shift in substrate use
toward higher fatty acid oxidation in exercise. - Answer -true
True or false? Liquid meals should be avoided prior to activity because they take a long
time to digest and leave residue in the intestinal tract. - Answer -false
True or false? The glycemic load compares quantities of food that contain equivalent
grams of carbohydrate per serving to determine the effect on blood sugar. - Answer -
false
You may take this test as many times as you need to get the grade you desire. Please
keep in mind that the test will be different each time you take it. - Answer -providing a
sources of "slow release" intestinal glucose during exercise
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